Graphics card - the equipment inside a computer that creates the image on the screen If you buy a floppy disk that is not pre-formatted, you format it yourself, using a program that comes with your PC. Hard disks are pre-formatted by the computer manufacturer. Times New Roman is another.įormat - All hard disks and floppy disks have to be electronically prepared for use by a process called formatting. (Now virtually obsolete.) See hard disk.įloppy drive - The device used to run a floppy disk (usually drive "A".) (Now virtually obsolete.)įolder (directory) - a sub-division of a computer's hard disk into which you put filesįont - a particular sort of lettering (on the screen or on paper). It is floppy (soft) because it is plastic. essay.doc), or a program such as paint.exe.įloppy disk - a cheap, removable disk used for storing or transferring information. You can see email on the screen or print it out.įile - a specific computer record.
#Os test writing vocabulary teacher sheet Pc
The original system used for PCs, where you typed in commands instead of pointing and clicking.ĭriver - a small program that tells a PC how a peripheral worksĮbook - an electronic book that can be downloaded and read on a computer or other deviceĮlectronic mail (email, e-mail) - messages sent from one computer to another. This is a PC's heart or "brains".ĭata - Usually means the information (text, pictures, audio etc) that you create or share on a computer, as opposed to the programs that manipulate the data.ĭOS - Disk Operating System. It looks like an audio CD.ĬPU - Central Processing Unit. You use it to view or browse the Internet.īug - a (small) defect or fault in a programĬache - a kind of memory used to make a computer work fasterĬD-ROM - a disk for storing computer information.
Instructions for startup are given to the computer from the boot disk, which is usually the hard disk.īrowser, to browse - A browser is a program like Firefox or Internet Explorer. For simplicity, a PC uses bits in groups of 8 called bytes (8 bits = 1 byte).īluetooth - a way of communicating wirelessly over short distances between electronic devices (for example computer and mobile telephone)īoot, boot up, boot disk - You boot (or boot up) your computer when you switch it on and wait while it prepares itself.
A backup is made in case the hard disk file(s) are erased or damaged.īit, bytes - a bit is the smallest piece of information that computers use.
#Os test writing vocabulary teacher sheet software
Anti-virus software - a program that finds and removes viruses from a computerĪpp - a self-contained program or piece of software an application, especially when downloadable to a mobile deviceĪpplication - a self-contained program or piece of softwareīackup - a copy of files from a computer's hard disk, usually made on some external medium such as CD-ROM or flash drive.
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